/*

    Kastien Architekten
    
    Design: BOROS
    Entwicklung: Leon Klaßen—www.leonklassen.com
    
    2023

*/



html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
    display: block;
}

ol, ul {
    list-style: none;
}

b,strong {
    font-weight: bold;
}

i,em {
    font-style: italic;
}



/* fonts ——————————————————————————————————————————————————————————————————————————————————————————————— */


@font-face {
    font-family:'HelveticaNow';
    font-style: normal;
    font-weight: normal;
    src: url( 'fonts/HelveticaNowLight.woff2' ) format( 'woff2' );
}

@font-face {
    font-family:'HelveticaNow';
    font-style: normal;
    font-weight: 500;
    src: url( 'fonts/HelveticaNowMedium.woff2' ) format( 'woff2' );
}



/* allgemein ——————————————————————————————————————————————————————————————————————————————————————————— */


body {
    margin: 0px;
    padding: 0px;
    font-size: 1rem;
    line-height: 1.1875em;
    font-family: 'HelveticaNow', 'Helvetica Neue', sans-serif;
    background-color: white;
    color: black;
    cursor: default;
    -webkit-user-select: text; 
    -moz-user-select: text; 
    -ms-user-select: text; 
    user-select: text;
    font-weight: normal;
    min-height:100%;
    height: 100%;
    width: 100%;
}

::selection {
    background: black;
    color: white;
}

::-moz-selection {
    background: black;
    color: white;
}

a {
    color: #A4A698;
    text-decoration: inherit;
    cursor: pointer;
    transition: color .3s;
}

a:hover {
    color: black;
}

strong {
    font-weight: 500;
    font-style: normal;
}

em {
    font-weight: normal;
    font-style: normal;
}



/* wrapper ————————————————————————————————————————————————————————————————————————————————————————— */


body .wrapper {
    display: block;
    height: auto;
    position: relative;
    margin-top: 94px;
    z-index: 2;
    background-color: white;
}


@media only screen and (max-width: 500px ) {
    
    body .wrapper {
        margin-top: 62px;
    }

}


/* content ————————————————————————————————————————————————————————————————————————————————————————— */


.content {
    box-sizing: border-box;
    padding: 16px;    
    padding-top: 32px;
    font-size: 1.25rem;
    line-height: 1.19em;
}

.content p,
.content h1,
.content h3,
.content h4 {
    box-sizing: border-box;
    padding: 16px;
    padding-top: 12px;
    padding-bottom: 12px;
    width: 60%;
}

.content p.col-10,
.content h1.col-10,
.content h3.col-10,
.content h4.col-10 {
    width: 100%;
}

.content h1,
.content h3,
.content h4 {
    font-weight: 500;
}

.content p.right {
    margin-left: 40%;
}

.content p.right-col-1 {
    margin-left: 10%;
}

.content p.right-col-2 {
    margin-left: 20%;
}

.content p.right-col-3 {
    margin-left: 30%;
}

.content p.col-5 {
    width: 50%;
}

.content p.right.col-5 {
    margin-left: 50%;
}

.content h4 {
    color: #A4A698;
}

.content h1 + h4,
.content h3 + h4 {
    padding-top: 0px;
}

.content h1:has( + h4 ),
.content h3:has( + h4 ) {
    padding-bottom: 0px;
}

.content .wp-block-image {
    position: relative;
    width: 100%;
    box-sizing: border-box;
    padding: 16px;
    padding-top: 32px;
    padding-bottom: 32px;
}

.content .wp-block-image:first-child {
    padding-top: 16px;
}

.content .wp-block-image.col-1 {
    width: 10%;
}

.content .wp-block-image.col-2 {
    width: 20%;
}

.content .wp-block-image.col-3 {
    width: 30%;
}

.content .wp-block-image.col-4 {
    width: 40%;
}

.content .wp-block-image.col-5 {
    width: 50%;
}

.content .wp-block-image.col-6 {
    width: 60%;
}

.content .wp-block-image.col-7 {
    width: 70%;
}

.content .wp-block-image.col-8 {
    width: 80%;
}

.content .wp-block-image.col-9 {
    width: 90%;
}

.content .wp-block-image.col-1.right {
    margin-left: 90%;
}

.content .wp-block-image.col-2.right {
    margin-left: 80%;
}

.content .wp-block-image.col-3.right {
    margin-left: 70%;
}

.content .wp-block-image.col-4.right {
    margin-left: 60%;
}

.content .wp-block-image.col-5.right {
    margin-left: 50%;
}

.content .wp-block-image.col-6.right {
    margin-left: 40%;
}

.content .wp-block-image.col-7.right {
    margin-left: 30%;
}

.content .wp-block-image.col-8.right {
    margin-left: 20%;
}

.content .wp-block-image.col-9.right {
    margin-left: 10%;
}

.content .wp-block-image img {
    display: block;
    width: 100%;
    height: auto;
    margin: 0px;
    padding: 0px;
}

.content.frontpage .wp-block-columns {
    display: flex;
    padding-top: 40px;
    padding-bottom: 40px;
}

.content.frontpage .wp-block-columns .wp-block-column {
    flex-basis: 50%;
}

.content.frontpage .wp-block-columns .wp-block-column p {
    width: 80%;
}

.content.frontpage .wp-block-columns .headline,
.content.frontpage .wp-block-columns .more {
    display: none;
}

.content .wp-block-list {
    box-sizing: border-box;
    padding: 16px;
    padding-top: 12px;
    padding-bottom: 12px;
    width: 60%;
    list-style: disc;
    padding-left: calc( 16px + 1em );
}

.content .wp-block-list.right {
    margin-left: 40%;
}

.content .project-tiles {
    position: relative;
    width: 100%;
    height: auto;
}

.content .project-tiles .tile {
    position: relative;
    width: 100%;
    height: auto;
    display: flex;
    overflow: hidden;
    align-items: flex-end;
    padding-top: 48px;
    padding-bottom: 48px;
}

.content .project-tiles .tile:nth-child( even ) {
    flex-direction: row-reverse;
}

.content .project-tiles .tile figure {
    width: 70%;
    flex-shrink: 0;
    flex-grow: 0;
    box-sizing: border-box;
    padding: 16px;
}

.content .project-tiles .tile figure img {
    width: 100%;
    height: auto;
    display: block;
    margin: 0px;
    padding: 0px;
    aspect-ratio: 1 / 1;
    object-fit: cover;
}

.content .project-tiles .tile .description {
    width: 30%;
    flex-shrink: 0;
    flex-grow: 0;
}

.content .project-tiles .tile .description h3,
.content .project-tiles .tile .description h4,
.content .project-tiles .tile .description p {
    width: 100%;
}

.content .project-tiles .tile .description h3,
.content .project-tiles .tile .description h4 {
    font-weight: normal;
}

.content .project-tiles .tile .description h4 {
    color: #A4A698;
}



.content .grid-filter {
    display: flex;
    padding-top: 16px;
    margin-bottom: -32px;
    color: #A4A698;
}

.content .grid-filter div {
    position: relative;
    width: 20%;
    box-sizing: border-box;
    padding: 16px;
    padding-top: 12px;
    padding-bottom: 12px;
}

.content .grid-filter div span {
    position: relative;
    z-index: 70;
    transition: color .3s;
}

.content .grid-filter div button {
    position: relative;
    z-index: 70;
    font: inherit;
    background-color: transparent;
    color: inherit;
    padding: 0px;
    border: none;
    cursor: pointer;
    text-align: left;
    transition: color .3s;
}

.content .grid-filter div.list {
    cursor: pointer;
}

.content .grid-filter div.list span:hover {
    color: black;
}

.content .grid-filter div.list .select {
    position: absolute;
    width: 100%;
    background-color: white;
    left: 0px;
    padding: 16px;
    padding-bottom: 20px;
    padding-top: 0px;
    z-index: 60;
    display: none;
}

.content .grid-filter.active div.list .select {
    display: block;
}

.content .grid-filter div.list .select li {
    padding-top: 16px;
    transition: color .3s;
    cursor: pointer;
}

.content .grid-filter div.list .select li button:hover,
.content .grid-filter div.list .select li.active button {
    color: black;
}

.content p.projectlink {
    margin-top: 0px !important;
}

.content p.projectlink a {
    color: black;
}

.content .wp-block-group {
    display: flex;
    position: relative;
    padding-top: 32px;
    margin-top: 16px;
    margin-bottom: 48px;
}

.content .wp-block-group::after {
    content: "";
    display: block;
    width: auto;
    height: 1px;
    background-color: #A4A698;
    position: absolute;
    top: 16px;
    left: 16px;
    right: 16px;
}

.content .wp-block-group:has(+ p)::before {
    content: "";
    display: block;
    width: auto;
    height: 1px;
    background-color: #A4A698;
    position: absolute;
    bottom: -14px;
    left: 16px;
    right: 16px;
}

.content .wp-block-group p {
    width: auto;
    flex-grow: 1;
}

.content .wp-block-group p::before {
    display: block;
    color: #A4A698;
}

.content .wp-block-group p:nth-child( 1 )::before {
    content: "Gebäudeart";
}

.content .wp-block-group p:nth-child( 2 )::before {
    content: "Status";
}

.content .wp-block-group p:nth-child( 3 )::before {
    content: "Standort";
}

.content .wp-block-columns {
    position: relative;
    width: 100%;
    display: flex;
}

.content .wp-block-columns .wp-block-column.col-1 {
    width: 10%;
}

.content .wp-block-columns .wp-block-column.col-2 {
    width: 20%;
}

.content .wp-block-columns .wp-block-column.col-3 {
    width: 30%;
}

.content .wp-block-columns .wp-block-column.col-4 {
    width: 40%;
}

.content .wp-block-columns .wp-block-column.col-5 {
    width: 50%;
}

.content .wp-block-columns .wp-block-column.col-6 {
    width: 60%;
}

.content .wp-block-columns .wp-block-column.col-7 {
    width: 70%;
}

.content .wp-block-columns .wp-block-column.col-8 {
    width: 80%;
}

.content .wp-block-columns .wp-block-column.col-9 {
    width: 90%;
}

.content .wp-block-columns p,
.content .wp-block-columns .wp-block-list {
    width: 100%;
}

.content .wp-block-gallery {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 0px !important;
    color: #A4A698;
    font-size: 1rem;
    line-height: 1.1875em;
}

.content .wp-block-gallery .wp-block-image,
.content .wp-block-gallery .wp-block-image:first-child {
    padding-top: 16px;
    padding-bottom: 16px;
}

.content .wp-block-gallery img {
    aspect-ratio: 1 / 1;
    object-fit: cover;
    filter: grayscale(100%);
}

.content .wp-block-gallery .wp-block-image:hover img {
    filter: grayscale(0%);
}

.content .wp-block-gallery figcaption {
    margin-top: 12px;
}

.content .wp-block-spacer {
    height: 48px !important;    
}


.content p + .wp-block-image,
.content .wp-block-image + p,
.content .wp-block-image + h1,
.content .wp-block-image + h3,
.content .wp-block-image + .wp-block-columns,
.content .wp-block-columns + .wp-block-image,
.content p + .grid-filter {
    margin-top: 32px;
}

.content .scrollanimate {
    transition: transform 1s, opacity 1s;
    transition-timing-function: ease-out;
}

.content .scrollanimate-hidden {
    opacity: 0;
    transform: translate3d( 0px, 65px, 0 );
}

.content .scrollanimate-visible,
.content .scrollanimate-startvisible {
    opacity: 1;
    transform: none;
}


@media only screen and (max-width: 500px ) {

    .content {
        padding-left: 0px;
        padding-right: 0px;
    }
    
    .content p,
    .content h1,
    .content h3,
    .content h4,
    .content p.col-1,
    .content p.col-2,
    .content p.col-3,
    .content p.col-4,
    .content p.col-5,
    .content p.col-6,
    .content p.col-7,
    .content p.col-8,
    .content p.col-9 {
        width: 100%;
    }
    
    .content p.right-col-1,
    .content p.right-col-2,
    .content p.right-col-3,
    .content p.right-col-4,
    .content p.right-col-5,
    .content p.right-col-6,
    .content p.right-col-7,
    .content p.right-col-8,
    .content p.right-col-9,
    .content p.right {
        margin-left: 0%;
    }
    
    .content .wp-block-list {
        width: 100%;
    }
    
    .content .wp-block-list.right {
        margin-left: 0px;
    }

    .content .grid-filter div.current {
        display: none;
    }
    
    .content .grid-filter div {
        width: 100%;
    }
    
    .content .wp-block-columns {
        flex-direction: column;
    }
    
    .content .wp-block-columns .wp-block-column.col-1,
    .content .wp-block-columns .wp-block-column.col-2,
    .content .wp-block-columns .wp-block-column.col-3,
    .content .wp-block-columns .wp-block-column.col-4,
    .content .wp-block-columns .wp-block-column.col-5,
    .content .wp-block-columns .wp-block-column.col-6,
    .content .wp-block-columns .wp-block-column.col-7,
    .content .wp-block-columns .wp-block-column.col-8,
    .content .wp-block-columns .wp-block-column.col-9 {
        width: 100%;
    }
    
    .content .wp-block-gallery {
        grid-template-columns: 1fr 1fr;
    }
    
    .content .wp-block-image.col-1,
    .content .wp-block-image.col-2,
    .content .wp-block-image.col-3,
    .content .wp-block-image.col-4,
    .content .wp-block-image.col-5,
    .content .wp-block-image.col-6,
    .content .wp-block-image.col-7,
    .content .wp-block-image.col-8,
    .content .wp-block-image.col-9 {
        width: 90%;
    }
    
    .content .wp-block-image.col-1.right,
    .content .wp-block-image.col-2.right,
    .content .wp-block-image.col-3.right,
    .content .wp-block-image.col-4.right,
    .content .wp-block-image.col-5.right,
    .content .wp-block-image.col-6.right,
    .content .wp-block-image.col-7.right,
    .content .wp-block-image.col-8.right,
    .content .wp-block-image.col-9.right {
        margin-left: 10%;
    }
    
    .content .wp-block-group {
        flex-direction: column;    
    }
    
    .content .project-tiles .tile {
        flex-direction: column;  
        align-items: flex-start;  
    }
    
    .content .project-tiles .tile:nth-child( even ) {
        flex-direction: column;
        align-items: flex-end;
    }
    
    .content .project-tiles .tile figure,
    .content .project-tiles .tile .description {
        width: 90%;
    }
    
    .content.frontpage {
        margin-top: -62px;    
        padding-top: 0px;
    }
    
    .content.frontpage p br {
        display: none;
    }
    
    .content.frontpage .wp-block-columns {
        padding-top: 0px;
    }
    
    .content.frontpage .wp-block-columns .wp-block-column + .wp-block-column {
        margin-top: 88px;
    }
    
    .content.frontpage .wp-block-columns .wp-block-column p {
        width: 100%;   
    }
    
    .content.frontpage .wp-block-columns:not(:first-child) {
        display: none;
    }
    
    .content.frontpage .wp-block-columns .headline,
    .content.frontpage .wp-block-columns .more {
        display: block;
    }
    
}


@media (prefers-reduced-motion) {

    .content .scrollanimate-hidden {
        opacity: 0;
        transform: none;
    }

}



/* grid ————————————————————————————————————————————————————————————————————————————————————————— */


.grid {
    box-sizing: border-box;
    padding: 16px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    row-gap: 16px;
    padding-top: 32px;
    padding-bottom: 144px;
}

.grid li {
    box-sizing: border-box;
    padding: 16px;    
}

.grid li.double {
    grid-column-end: span 2;
}

.grid li img {
    display: block;
    width: 100%;
    height: auto;
    padding: 0px;
    margin: 0px;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

.grid li h3 {
    margin-top: 13px;
    color: black;
}

.grid li h4 {
    margin-bottom: -4px;
}

.grid .scrollanimate {
    transition: transform 1s, opacity 1s;
    transition-timing-function: ease-out;
}

.grid .scrollanimate-hidden {
    opacity: 0;
    transform: translate3d( 0px, 65px, 0 );
}


@media only screen and (max-width: 500px ) {

    .grid {
        padding-left: 0px;
        padding-right: 0px;
        grid-template-columns: 1fr;
    }
    
    .grid li.double {
        grid-column-end: span 1;
    }

}



/* press ————————————————————————————————————————————————————————————————————————————————————————— */


.press {
    position: relative; 
    box-sizing: border-box;
    padding-left: 16px;
    padding-right: 16px;
    font-size: 1.25rem;
    line-height: 1.19em;
    padding-bottom: 192px;
}

.press li {
    position: relative;
    width: 100%;
    box-sizing: border-box;
    padding-top: 28px;
    padding-bottom: 28px;
    display: flex;
}

.press li h3,
.press li h4,
.press li .text {
    box-sizing: border-box;
    padding-left: 16px;
    padding-right: 16px;
}

.press li h3 {
    width: 10%;
}

.press li h4 {
    width: 20%;
}

.press li .text {
    width: 70%;
}

.press li .text p {
    font-size: 1rem;
    line-height: 1.1875em;
    color: #A4A698;
}

.press li .text h5 + p {
    margin-top: 5px;
}

.press li .text p + p {
    margin-top: 19px;
}

.press li .text a::before {
    content: "↗ ";
}

.press li.same-year h3 {
    opacity: 0;
}

.press li.same-month h4 {
    opacity: 0;
}

.press li::before {
    content: "";
    display: block;
    height: 1px;
    width: auto;
    position: absolute;
    left: 16px;
    right: 16px;
    top: 0px;
    background-color: #A4A698;
}

.press li.same-year::before {
    left: calc( 10% + 16px );
}

.press li.same-month::before {
    left: calc( 30% + 16px );
}

.press .scrollanimate {
    transition: transform 1s, opacity 1s;
    transition-timing-function: ease-out;
}

.press .scrollanimate-hidden {
    opacity: 0;
    transform: translate3d( 0px, 65px, 0 );
}

.press .scrollanimate-visible,
.press .scrollanimate-startvisible {
    opacity: 1;
    transform: none;
}


@media only screen and (max-width: 1000px ) {
    
    .press li {
        flex-direction: column;
        padding-top: 0px;
        padding-bottom: 0px;
    }
    
    .press li h3,
    .press li h4,
    .press li .text {
        position: relative;
        padding-bottom: 28px;
        padding-top: 28px;
        width: 100%;
    }
    
    .press li.same-year::before,
    .press li.same-month::before {
        left: 16px;
    }

    .press li.same-year h3,
    .press li.same-month h4 {
        display: none;
    }
    
    .press li h3::before,
    .press li h4::before {
        content: "";
        display: block;
        position: absolute;
        width: auto;
        right: 16px;
        left: 16px;
        height: 1px;
        bottom: 0px;
        background-color: #A4A698;
    }

}


@media only screen and (max-width: 500px ) {

    .press {
        padding-left: 0px;
        padding-right: 0px;
    }
    
}



/* intro ————————————————————————————————————————————————————————————————————————————————————————— */


.intro {
    background-color: white;
    position: fixed;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    z-index: 100;
    overflow: hidden;
    transition: opacity .5s;
}

.intro.hidden {
    pointer-events: none;
    opacity: 0;
}

.intro .slide {
    display: flex;
    justify-content: center;
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    transition: transform 1s, opacity 1s;
    box-sizing: border-box;
    padding: 16px;
}

.intro .slide.one {
    align-items: center;
    cursor: pointer;
}

.intro .slide.two {
    transition-delay: 1s;
}

.intro .slide.hidden_top {
    transform: translate3d( 0px, -80px, 0 );
    opacity: 0;
    pointer-events: none;
}

.intro .slide.hidden_bottom {
    transform: translate3d( 0px, 80px, 0 );
    opacity: 0;
    pointer-events: none;
}

.intro h1, 
.intro h2 {
    color: transparent;
    -webkit-user-select: none;
    user-select: none;
    background-repeat: no-repeat;
}

.intro h1 {
    height: 80px;
    margin: 16px;
    width: 100%;
    background-position: center center;
}

.intro h2 {
    margin: 16px;
    width: 50%;
    height: 100%;
    background-size: auto 30px;
    background-position: center left;
    transition: height 1s;
}

.intro .slide.two.top h2 {
    height: 30px;
}

.intro h1.kastien {
    background-image: url( 'graphics/kastien_logo_black.svg' );
}

.intro h2.kastien-architekten {
    background-image: url( 'graphics/kastien_architekten_logo_black.svg' );
}

.intro h2.kpp {
    background-image: url( 'graphics/kpp_logo_black.svg' );
}


@media only screen and (max-width: 500px ) {

    .intro .slide {
        padding: 0px;    
    }
    
    .intro .slide.two {
        flex-direction: column;
    }
    
    .intro h2 {
        width: 100%;
    }
    
    .intro .slide.two h2 {
        height: 30px;
    }
    
    .intro .slide.top {
        transition-delay: 0s;
        transform: translate3d( 0px, -80px, 0 );
        opacity: 0;
        pointer-events: none;
    }
    
}


@media (prefers-reduced-motion) {
    
    .intro .slide {
        transition: opacity 1s;
    }
    
    .intro .slide.hidden_top {
        transform: none;
    }
    
    .intro .slide.hidden_bottom {
        transform: none;
    }

    .intro h2 {
        transition: none;
    }
    
}



/* header ————————————————————————————————————————————————————————————————————————————————————————— */

header {
    position: fixed;
    width: 100%;
    height: 94px;
    box-sizing: border-box;
    padding: 16px;
    font-size: 1.25rem;
    line-height: 1.19em;
    display: flex;
    justify-content: space-between;
    z-index: 10;
    top: 0px;
    left: 0px;
    background-color: white;
    overflow: hidden;
    transition: transform .8s, background-color .8s;
}

header.hidden {
    transform: translate3d( 0px, -100%, 0 );
}

header.frontpage {
    justify-content: unset;
}

header.transparent {
    background-color: transparent;
}

header nav {
    box-sizing: border-box;
    padding: 16px;
    padding-top: 12px;
    padding-bottom: 12px;
    color: #A4A698;
}

header nav ul {
    display: flex;
    gap: 85px;
    row-gap: 32px;
    justify-content: flex-end;
    align-content: flex-start;
    flex-wrap: wrap;
}

header nav ul li {
    transition: transform .8s, opacity .8s;
    transition-delay: .6s;
}

header nav ul li:nth-child( 2 ) {
    transition-delay: .7s;
}

header nav ul li:nth-child( 3 ) {
    transition-delay: .8s;
}

header nav ul li:nth-child( 4 ) {
    transition-delay: .9s;
}

header nav ul li:nth-child( 5 ) {
    transition-delay: 1s;
}

header nav ul li:nth-child( 6 ) {
    transition-delay: 1.1s;
}

header nav ul li:nth-child( 7 ) {
    transition-delay: 1.2s;
}

header nav ul li:nth-child( 8 ) {
    transition-delay: 1.3s;
}

header.hidden nav ul li,
header.start-hidden nav ul li {
    opacity: 0;
    transform: translate3d( 0px, 40px, 0 );
}

header h2,
.content.frontpage h2 {
    color: transparent;
    background-repeat: no-repeat;
    margin: 16px;
    height: 30px;
    width: 140px;
    -webkit-user-select: none;
    user-select: none;
    transition: transform .8s, opacity .8s;
    transition-delay: .4s;
}

header.frontpage a {
    flex-grow: 1;
    flex-basis: 50%;
}

header.frontpage h2 {
    width: 100%;
}

header h2.kastien,
.content.frontpage h2.kastien {
    background-image: url( 'graphics/kastien_logo_black.svg' );
}

header h2.kastien-architekten,
.content.frontpage h2.kastien-architekten {
    background-image: url( 'graphics/kastien_architekten_logo_black.svg' );
}

header h2.kpp,
.content.frontpage h2.kpp {
    background-image: url( 'graphics/kpp_logo_black.svg' );
}

header.hidden h2,
header.start-hidden h2,
header.hidden .nav-button,
header.start-hidden .nav-button {
    opacity: 0;
    transform: translate3d( 0px, 40px, 0 );
}

header a {
    transition: color .5s;
}

header.transparent a,
header.transparent nav ul li.current-menu-item a {
    color: white;
}

header nav ul li.current-menu-item a {
    color: black;
}

header .nav-button {
    display: none;
    position: absolute;
    right: 16px;
    top: 16px;
    height: 62px;
    width: 80px;
    transition: transform .8s, opacity .8s;
    transition-delay: .6s;
}

header .nav-button::before,
header .nav-button::after {
    content: "";
    display: block;
    height: 1px;
    background-color: black;
    width: 48px;
    position: absolute;
    left: 16px;
}

header .nav-button::before {
    top: 24px;    
}

header .nav-button::after {
    bottom: 24px;
}

header .nav-background {
    position: fixed;
    z-index: 9999999;
    right: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    display: none;
}


@media only screen and (max-width: 1300px ) {

    header nav ul {
        gap: 50px;
    }

}


@media only screen and (max-width: 1150px ) {

    header nav {
        position: fixed;
        z-index: 99999999;
        right: 0px;
        top: 0px;
        background-color: black;
        color: white;
        width: 70%;
        height: 100%;
        padding-top: 28px;
        padding-bottom: 28px;
        transition: transform .8s, opacity .8s;
    }
    
    header nav.closed {
        pointer-events: none;
        transform: translate3d(100%,0px,0);
    }
    
    header nav ul {
        flex-direction: column;
        justify-content: flex-start;
        flex-wrap: no-wrap;
    }
    
    header nav ul li.current-menu-item a,
    header nav ul li a:hover {
        color: white;
    }
    
    header nav.closed ul li {
        opacity: 0;
        transform: translate3d( 0px, 40px, 0 );
    }
    
    header .nav-button,
    header .nav-background {
        display: block;
    }   
    
    header .nav-background.closed {
        display: none;
    }
    
}


@media only screen and (max-width: 500px ) {

    header {
        padding: 0px;
        height: 62px;
    }
    
    header.frontpage {
        display: none;
    }
    
    header .nav-button {
        right: 0px;
        top: 0px;
    }

    .content.frontpage p.headline {
        padding: 0px;
        overflow: hidden;
        margin-bottom: 48px;
    }

    .content.frontpage h2 {
        width: calc( 100% - 16px - 16px );    
    }
    
}


@media (prefers-reduced-motion) {

    header {
        transition: background-color .8s;
    }
    
    header nav {
        transition: none !important;
    }

    header nav ul li {
        transition: opacity .8s;
    }
        
    header.hidden h2,
    header.start-hidden h2,
    header.hidden .nav-button,
    header.start-hidden .nav-button {
        opacity: 0;
        transform: none;
    }

}



/* footer ————————————————————————————————————————————————————————————————————————————————————————— */


footer {
    position: relative;
    left: 0px;
    bottom: 0px;
    width: 100%;
    background-color: black;
    color: white;
    z-index: 1;
    display: flex;
    box-sizing: border-box;
    padding: 16px;
}

footer.invisible {
    opacity: 0;
    pointer-events: none;
}


footer div {
    box-sizing: border-box;
    padding: 16px;
    flex-basis: 20%;
    flex-grow: 0;
    flex-shrink: 0;
    padding-top: 13px;
    padding-bottom: 12px;
    transition: transform .8s, opacity .8s;
    transition-timing-function: ease-out;
}

footer.hidden div {
    opacity: 0;
    transform: translate3d( 0px, 40px, 0 );
}

footer ul.right {
    box-sizing: border-box;
    padding: 16px;
    padding-top: 13px;
    padding-bottom: 12px;
    flex-grow: 1;
    display: flex;
    gap: 85px;
    row-gap: 32px;
    justify-content: flex-end;
    align-content: flex-start;
    flex-wrap: wrap;
}

footer ul.right li {
    transition: transform .8s, opacity .8s;
    transition-timing-function: ease-out;
}

footer ul.right li:nth-child( 2 ) {
    transition-delay: .1s;
}

footer ul.right li:nth-child( 3 ) {
    transition-delay: .2s;
}

footer ul.right li:nth-child( 4 ) {
    transition-delay: .3s;
}

footer ul.right li:nth-child( 5 ) {
    transition-delay: .4s;
}

footer ul.right li:nth-child( 6 ) {
    transition-delay: .5s;
}

footer ul.right li:nth-child( 7 ) {
    transition-delay: .6s;
}

footer ul.right li:nth-child( 8 ) {
    transition-delay: .7s;
}

footer.hidden ul.right li {
    transform: translate3d( 0px, 40px, 0 );
    opacity: 0;
}

footer h3 {
    margin-bottom: 19px;
}

footer a {
    color: white;
}

footer a:hover {
    color: #A4A698;
}


@media only screen and (max-width: 1000px ) {

    footer {
        flex-direction: column;
    }
    
    footer div + div {
        margin-top: 8px;
    }
    
    footer ul.right {
        justify-content: flex-start;
        flex-direction: column;
        gap: 0px;
        flex-wrap: nowrap;
        margin-top: 8px;
    }
    
}


@media only screen and (max-width: 500px ) {

    footer {
        padding-left: 0px;
        padding-right: 0px;
    }

}